N445FD
Bombardier Learjet 45
United States
ORF (Norfolk International Airport, Norfolk)

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Viewing period:
Compared to: preceding 12 months · May 2024 – May 2025
May 2025 – Apr 2026·vs May 2024 – May 2025

Emissions Overview

37.8
Tons CO2 This Month
Above Average3.2× avg for Learjet 45
121.5
Tons CO2 YTD
Above Average3.5× avg for Learjet 45
181.7
CO2 Tons Since 2025
Typical0.9× avg for Learjet 45
Emissions Intensity0.01t CO₂/nmAbove Average1.6× avg for Learjet 45
166.4 tons CO2 in selected period

2026 pace: On track for approximately 364t CO₂ by year end · ↑ 505% vs full year 2025 (60t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 13.3t CO₂/month

13.3t
CO₂/month
2.7t
Avg per flight
30
Distinct routes
Moderately Concentrated3 routes account for 56% of total emissions
Highest emission route
Norfolk → Fayetteville/Springdale/Rogers
43.4t CO₂ total · 0.0050t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.5× country averageBelow Average

Subject to FAA oversight — no mandatory carbon reporting for private aviation

What's ChangedCompared to prior equivalent period
Emissions
>300%
11t → 146t CO₂
Intensity
6%
0.0039 → 0.0042 t CO₂/nm
New Routes
30
146t CO₂ combined
Dropped Routes
9
Prior period only
Avg per Flight
192%
0.9t → 2.7t
Flight Count
Prior data incomplete

Route and airport counts may include data processing artefacts.

Spikes

Significant deviations from this aircraft's baseline in the selected period.

CO₂ Above Baseline

35t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New14 Jun – 20 Jun 2025
Elevated activity period · 3 flights in 6 days vs baseline of 1
Contributed approximately 3t CO₂ to period total — 2% of period emissions
Aircraft
Medium
New19 Jul – 25 Jul 2025
Elevated activity period · 3 flights in 6 days vs baseline of 1
Contributed approximately 10t CO₂ to period total — 7% of period emissions
Aircraft
Medium
New23 Aug – 29 Aug 2025
Elevated activity period · 3 flights in 6 days vs baseline of 1
Contributed approximately 7t CO₂ to period total — 5% of period emissions
Aircraft
Medium
Historical26 Jun – 24 Jul 2025
28-day inactive period
10.0t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical25 Jul – 15 Aug 2025
21-day inactive period
5.3t CO₂ in the 7 days following resumption
Recent Flights
Mar 20, 20263.5t CO₂
KROGRogers
KORFNorfolk
991 miles2h 5m
Mar 20, 20263.8t CO₂
KORFNorfolk
KXNAFayetteville/Springdale/Rogers
1,003 miles2h 15m
Mar 19, 20261.8t CO₂
KBOSBoston
KORFNorfolk
467 miles1h 13m
Mar 19, 20261.7t CO₂
KORFNorfolk
KBOSBoston
467 miles1h 10m
View Details
Mar 13, 20264.4t CO₂
KORFNorfolk
KXNAFayetteville/Springdale/Rogers
1,003 miles2h 35m
View Details
Mar 10, 20261.1t CO₂
KORFNorfolk
KJZIJohns Island
361 miles51m
View Details
Mar 9, 20261.4t CO₂
KJZIJohns Island
KORFNorfolk
361 miles1h 1m
View Details
Mar 9, 20261.4t CO₂
KORFNorfolk
KJZIJohns Island
361 miles1h 1m
View Details
Mar 2, 20263.2t CO₂
KXNAFayetteville/Springdale/Rogers
KORFNorfolk
1,003 miles1h 58m
View Details
Mar 1, 20264.4t CO₂
KORFNorfolk
KXNAFayetteville/Springdale/Rogers
1,003 miles2h 33m
View Details
Feb 27, 20263.3t CO₂
KXNAFayetteville/Springdale/Rogers
KORFNorfolk
1,003 miles2h 1m
View Details
Feb 27, 20264.1t CO₂
KORFNorfolk
KXNAFayetteville/Springdale/Rogers
1,003 miles2h 25m
View Details
Feb 26, 20261.7t CO₂
KFTYAtlanta
KORFNorfolk
515 miles1h 9m
View Details
Feb 24, 20261.0t CO₂
KTEBTeterboro
KORFNorfolk
297 miles47m
View Details
Feb 23, 20263.4t CO₂
KXNAFayetteville/Springdale/Rogers
KTEBTeterboro
1,135 miles2h 2m
View Details
Feb 15, 20263.0t CO₂
KROGRogers
KORFNorfolk
991 miles1h 52m
View Details
Feb 15, 20260.8t CO₂
KDALDallas
KXNAFayetteville/Springdale/Rogers
278 miles41m
View Details
Feb 13, 20260.9t CO₂
KXNAFayetteville/Springdale/Rogers
KDALDallas
278 miles46m
View Details
Feb 12, 20260.6t CO₂
KIADWashington
KORFNorfolk
157 miles34m
View Details
Feb 12, 20260.6t CO₂
KORFNorfolk
KIADWashington
157 miles35m
View Details
Feb 8, 20264.4t CO₂
KORFNorfolk
KXNAFayetteville/Springdale/Rogers
1,003 miles2h 33m
View Details
Feb 6, 20263.3t CO₂
KVBTBentonville
KORFNorfolk
998 miles1h 58m
View Details
Feb 6, 20264.1t CO₂
KORFNorfolk
KXNAFayetteville/Springdale/Rogers
1,003 miles2h 23m
View Details
Feb 4, 20263.6t CO₂
KORFNorfolk
KMEMMemphis
780 miles2h 7m
View Details
Feb 2, 20263.3t CO₂
KXNAFayetteville/Springdale/Rogers
KORFNorfolk
1,003 miles2h 0m
View Details
Feb 1, 20264.0t CO₂
KORFNorfolk
KXNAFayetteville/Springdale/Rogers
1,003 miles2h 23m
View Details
Jan 31, 20262.9t CO₂
KVBTBentonville
KORFNorfolk
998 miles1h 47m
View Details
Jan 30, 20264.5t CO₂
KORFNorfolk
KXNAFayetteville/Springdale/Rogers
1,003 miles2h 37m
View Details
Jan 28, 20263.0t CO₂
KORFNorfolk
KMAIMarianna
663 miles1h 51m
View Details
Jan 26, 20262.2t CO₂
KCVKAsh Flat
KORFNorfolk
852 miles1h 24m
View Details
Jan 26, 20264.9t CO₂
KORFNorfolk
KXNAFayetteville/Springdale/Rogers
1,003 miles2h 49m
View Details
Jan 23, 20262.8t CO₂
KROGRogers
KORFNorfolk
991 miles1h 45m
View Details
Jan 23, 20264.4t CO₂
KSANSan Diego
KXNAFayetteville/Springdale/Rogers
1,322 miles2h 34m
View Details
Jan 14, 20263.2t CO₂
KORFNorfolk
KMKEMilwaukee
746 miles1h 56m
View Details
Jan 10, 20263.0t CO₂
KROGRogers
KORFNorfolk
991 miles1h 51m
View Details
Jan 9, 20264.8t CO₂
KORFNorfolk
KXNAFayetteville/Springdale/Rogers
1,003 miles2h 45m
View Details
Jan 5, 20263.2t CO₂
KXNAFayetteville/Springdale/Rogers
KORFNorfolk
1,003 miles1h 57m
View Details
Dec 22, 20253.1t CO₂
KXNAFayetteville/Springdale/Rogers
KORFNorfolk
1,003 miles1h 52m
View Details
Dec 22, 20255.0t CO₂
KTEBTeterboro
KXNAFayetteville/Springdale/Rogers
1,135 miles2h 52m
View Details
Sep 25, 20251.5t CO₂
KLEXLexington
KORFNorfolk
467 miles1h 3m
View Details
Aug 29, 20253.2t CO₂
KROGRogers
KORFNorfolk
991 miles1h 57m
View Details
Aug 29, 20250.9t CO₂
KADSDallas
KXNAFayetteville/Springdale/Rogers
270 miles46m
View Details
Aug 25, 20253.1t CO₂
KXNAFayetteville/Springdale/Rogers
KORFNorfolk
1,003 miles1h 54m
View Details
Aug 18, 20253.6t CO₂
KXNAFayetteville/Springdale/Rogers
KORFNorfolk
1,003 miles2h 10m
View Details
Aug 15, 20251.6t CO₂
KFTYAtlanta
KORFNorfolk
515 miles1h 8m
View Details
Jul 25, 20254.4t CO₂
KICTWichita
KORFNorfolk
1,166 miles2h 33m
View Details
Jul 25, 20253.3t CO₂
KLASLas Vegas
KICTWichita
983 miles2h 1m
View Details
Jul 24, 20252.3t CO₂
KDENDenver
KLASLas Vegas
626 miles1h 29m
View Details
Jun 26, 20250.9t CO₂
KMGWMorgantown
KORFNorfolk
277 miles44m
View Details
Jun 26, 20251.0t CO₂
KTEBTeterboro
KORFNorfolk
296 miles48m
View Details
Jun 20, 20250.7t CO₂
KPNEPhiladelphia
KORFNorfolk
229 miles40m
View Details
Jun 19, 20250.8t CO₂
KEWRNewark
KWALWallops Island
202 miles41m
View Details
Jun 18, 20251.3t CO₂
KSAVSavannah
KORFNorfolk
435 miles57m
View Details
Jun 12, 20251.6t CO₂
KFTYAtlanta
KORFNorfolk
515 miles1h 6m
View Details
Mar 19, 20251.5t CO₂
KHYAHyannis
KORFNorfolk
456 miles1h 3m
View Details
Mar 19, 20250.6t CO₂
KHPNWhite Plains
KHYAHyannis
182 miles29m
View Details
Mar 19, 20250.6t CO₂
KTEBTeterboro
KHPNWhite Plains
24 miles19m
View Details
Mar 14, 20250.9t CO₂
KJFKNew York
KNGUNorfolk
289 miles44m
View Details
Mar 13, 20251.1t CO₂
KJFKNew York
KNGUNorfolk
289 miles50m
View Details
Mar 12, 20250.6t CO₂
KJFKNew York
KMFV
232 miles35m
View Details
Mar 4, 20250.6t CO₂
KJFKNew York
KMFV
232 miles35m
View Details
Feb 10, 20250.7t CO₂
KJFKNew York
KMFV
232 miles39m
View Details
Feb 4, 20251.8t CO₂
CYYZToronto
KORFNorfolk
502 miles1h 13m
View Details
Jan 29, 20250.8t CO₂
KORFNorfolk
KPNEPhiladelphia
229 miles40m
View Details
Jan 11, 20250.8t CO₂
KEWRNewark
KORFNorfolk
284 miles41m
View Details
Jan 11, 20251.3t CO₂
KORFNorfolk
KTEBTeterboro
296 miles58m
View Details
Top Airports by Emissions
Norfolk

Norfolk

KORF

Total CO₂

124.2t

Total Visits

45

Avg CO₂/visit

2.8t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Fayetteville/Springdale/Rogers

Fayetteville/Springdale/Rogers

KXNA

Total CO₂

81.7t

Total Visits

23

Avg CO₂/visit

3.6t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Rogers

Rogers

KROG

Total CO₂

15.6t

Total Visits

5

Avg CO₂/visit

3.1t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Teterboro

Teterboro

KTEB

Total CO₂

10.3t

Total Visits

4

Avg CO₂/visit

2.6t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Wichita

Wichita

KICT

Total CO₂

7.7t

Total Visits

2

Avg CO₂/visit

3.9t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Bentonville

Bentonville

KVBT

Total CO₂

6.2t

Total Visits

2

Avg CO₂/visit

3.1t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 5
Top Routes by Emissions
Norfolk Fayetteville/Springdale/Rogers

KORF to KXNA1,004 miles

Total Flights

10

Avg CO₂/Flight

4.3t

Total Emissions

43.4t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Fayetteville/Springdale/Rogers Norfolk

KXNA to KORF1,004 miles

Total Flights

7

Avg CO₂/Flight

3.3t

Total Emissions

23t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Rogers Norfolk

KROG to KORF992 miles

Total Flights

5

Avg CO₂/Flight

3.1t

Total Emissions

15.6t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Bentonville Norfolk

KVBT to KORF998 miles

Total Flights

2

Avg CO₂/Flight

3.1t

Total Emissions

6.2t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Teterboro Fayetteville/Springdale/Rogers

KTEB to KXNA1,135 miles

Total Flights

1

Avg CO₂/Flight

5.0t

Total Emissions

5t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Atlanta Norfolk

KFTY to KORF516 miles

Total Flights

3

Avg CO₂/Flight

1.6t

Total Emissions

4.9t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 5